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INA180: low iq current sense

Part Number: INA180
Other Parts Discussed in Thread: INA216, INA190

Hi Sir 

ZXCT1023 have low iq 8uA function ,May I know TI have low cost and have better iq solution ?


  • Hello Kai,

    Thanks for considering to use Texas Instruments. Unfortunately we do not have any current monitor with such a low iq specification. Presently our lowest iq part is the INA216 with a max iq of 25uA.  However, if you do not need to constantly monitor current and can spend a little more, we do have the INA190, which can be disabled when not in use.  When disabled, the INA190's Iq is typically 10nA.